（转贴）885-A-7

gemj

7. Dental caries and gingivitis can be exacerbated not only by the foods patients eat but also by when the patients eat them.
(A) not only by the foods patients eat but also by when the patients eat them
(B) by not only the foods patients eat but also by when the patients eat them
(C) not only by the foods patients eat but also by time when the foods are eaten
(D) by not only the foods that are eaten by patients but also by the times the foods are eaten
(E) not only by what patients eat but also by when they eat it

选E,不过E中的2个并列成分中what patients eat是当成名词了,而 when they eat it也可以这样当作名词用了吗?

gemj

请高手指教。

joywzy

是的,是名词结构.吃什么和何时吃.并列

gemj

我觉得在BY的后面WHEN的前面似乎省略了the time
补全了应该是
by the time when they eat it
不知对不对啊?

mjiehu

(the food that)--> what they eat
(the time at which) --> when they eat (the food) --> it

remeo

谢谢gemj兄帮我转帖提问。

gemj

以下是引用mjiehu在2003-10-25 7:45:00的发言：
(the food that)--> what they eat
(the time at which) --> when they eat (the food) --> it

有道理，这里的WHEN应该是一种变体。

joywzy

不是变体,而是when可引导名词短语.

remeo

以下是引用joywzy在2003-10-25 16:31:00的发言：
不是变体,而是when可引导名词短语.

还能给出一些信服的例子吗？

lizaz

可是E中的 it 没有指代对象啊，难道指代 what patients eat？
觉得E如果没有it更好，加了 it 我就会去选A

[此贴子已经被作者于2003-10-25 21:10:30编辑过]